DE3462731D1 - Switch with a selective tripping device - Google Patents

Switch with a selective tripping device

Info

Publication number
DE3462731D1
DE3462731D1 DE8484730133T DE3462731T DE3462731D1 DE 3462731 D1 DE3462731 D1 DE 3462731D1 DE 8484730133 T DE8484730133 T DE 8484730133T DE 3462731 T DE3462731 T DE 3462731T DE 3462731 D1 DE3462731 D1 DE 3462731D1
Authority
DE
Germany
Prior art keywords
switch
tripping device
selective tripping
selective
tripping
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE8484730133T
Other languages
English (en)
Inventor
Bernhard Preuss
Karl-Heinz Manthe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens AG filed Critical Siemens AG
Priority to DE8484730133T priority Critical patent/DE3462731D1/de
Application granted granted Critical
Publication of DE3462731D1 publication Critical patent/DE3462731D1/de
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/1081—Modifications for selective or back-up protection; Correlation between feeder and branch circuit breaker
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/2409—Electromagnetic mechanisms combined with an electromagnetic current limiting mechanism
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/2454—Electromagnetic mechanisms characterised by the magnetic circuit or active magnetic elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/2463—Electromagnetic mechanisms with plunger type armatures
DE8484730133T 1983-12-22 1984-12-04 Switch with a selective tripping device Expired DE3462731D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8484730133T DE3462731D1 (en) 1983-12-22 1984-12-04 Switch with a selective tripping device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19833347121 DE3347121A1 (de) 1983-12-22 1983-12-22 Schalter mit einem selektiv arbeitenden ausloeser
DE8484730133T DE3462731D1 (en) 1983-12-22 1984-12-04 Switch with a selective tripping device

Publications (1)

Publication Number Publication Date
DE3462731D1 true DE3462731D1 (en) 1987-04-23

Family

ID=6218181

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19833347121 Withdrawn DE3347121A1 (de) 1983-12-22 1983-12-22 Schalter mit einem selektiv arbeitenden ausloeser
DE8484730133T Expired DE3462731D1 (en) 1983-12-22 1984-12-04 Switch with a selective tripping device

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19833347121 Withdrawn DE3347121A1 (de) 1983-12-22 1983-12-22 Schalter mit einem selektiv arbeitenden ausloeser

Country Status (4)

Country Link
US (1) US4599590A (de)
EP (1) EP0148112B1 (de)
JP (1) JPS60157130A (de)
DE (2) DE3347121A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH672036A5 (de) * 1986-12-23 1989-10-13 Sprecher & Schuh Ag
US4876521A (en) * 1987-08-25 1989-10-24 Siemens Energy & Automation, Inc. Tripping coil with flux shifting coil and booster coil
US4801910A (en) * 1988-02-10 1989-01-31 Siemens Energy And Automation, Inc. Magnetic actuating mechanism
JP2954936B1 (ja) * 1998-08-14 1999-09-27 寺崎電気産業株式会社 回路遮断器の引外し装置
DE10141123B4 (de) * 2001-08-22 2004-01-29 Aeg Niederspannungstechnik Gmbh & Co Kg Auslöseeinheit für Leistungsschalter
KR102053710B1 (ko) * 2019-06-11 2019-12-09 (주)공영엔지니어링 연속 여과 운전이 가능한 마이크로 여과기 및 이를 이용한 여과시스템

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3569879A (en) * 1969-12-08 1971-03-09 Ite Imperial Corp Circuit breaker trip unit assembly with auxiliary time delay armature
DE2854568C2 (de) * 1978-12-18 1982-09-02 Brown, Boveri & Cie Ag, 6800 Mannheim Selektivschutzvorrichtung für einen strombegrenzenden Schalter
DE2945618A1 (de) * 1979-10-23 1981-05-07 BBC AG Brown, Boveri & Cie., Baden, Aargau Verfahren zum oeffnen eines ueberstromschalters sowie ueberstromschalters sowie ueberstromschalter zur ausfuehrung des verfahrens

Also Published As

Publication number Publication date
US4599590A (en) 1986-07-08
JPH0150056B2 (de) 1989-10-27
DE3347121A1 (de) 1985-07-11
JPS60157130A (ja) 1985-08-17
EP0148112A1 (de) 1985-07-10
EP0148112B1 (de) 1987-03-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee